Wireless headset



FIG. 1 is a perspective view showing a wireless headset.

FIG. 2 is a front view of a wireless headset.

FIG. 3 is a rear view of a wireless headset.

FIG. 4 is a top view of a wireless headset.

FIG. 5 is a bottom view of a wireless headset.

FIG. 6 is a side view of a wireless headset; and,

FIG. 7 is a side view of a wireless headset.

The broken lines showing portions of the wireless headset form no part of the claimed design. The broken lines include the symbol-shaped components in FIGS. 1 and 6, the symbol-shaped component in FIGS. 1 and 4, the rounded rectangular component in FIG. 5, and the curved structure in FIG. 5. 

CLAIM The ornamental design for a wireless headset, as shown and described. 